<template>
  <span
    v-bind="$attrs"
    :aria-hidden="title ? null : true"
    :aria-label="title"
    class="material-design-icon book-refresh-icon"
    role="img"
    @click="$emit('click', $event)"
  >
    <svg
      :fill="fillColor"
      class="material-design-icon__svg"
      :width="size"
      :height="size"
      viewBox="0 0 24 24"
    >
      <path d="M12 18.5C12 19.79 12.39 21 13.04 22H6C4.89 22 4 21.11 4 20V4C4 2.9 4.89 2 6 2H7V9L9.5 7.5L12 9V2H18C19.1 2 20 2.89 20 4V12.18C19.5 12.07 19 12 18.5 12C14.91 12 12 14.91 12 18.5M22 18.5V14.5L20.83 15.67C20.11 14.95 19.11 14.5 18 14.5C15.79 14.5 14 16.29 14 18.5S15.79 22.5 18 22.5C19.68 22.5 21.12 21.47 21.71 20H20C19.54 20.61 18.82 21 18 21C16.62 21 15.5 19.88 15.5 18.5S16.62 16 18 16C18.69 16 19.32 16.28 19.77 16.73L18 18.5H22Z">
        <title v-if="title">{{ title }}</title>
      </path>
    </svg>
  </span>
</template>

<script>
export default {
  name: 'BookRefreshIcon',
  props: {
    title: {
      type: String,
      default: null
    },
    fillColor: {
      type: String,
      default: 'currentColor'
    },
    size: {
      type: Number,
      default: 24
    }
  },
  emits: [ 'click' ]
};
</script>